Whether a palm fracture can recover on its own is mainly based on the injury and displacement of the fracture end, and cannot be generalized. Palm fracture is a common injury of hand fracture, if the patient has hand trauma, the fracture end is not obviously displaced and the damage to the surrounding soft tissues is mild, it can recover on its own after fixation, and minor shortening and angular deformity after healing will not seriously affect the function. However, severe shortening, palmar angulation and rotational deformity can cause limitation of adjacent joint activities and affect the appearance, which requires active treatment and usually cannot be recovered by itself. If the fracture is not significantly displaced or simply fractured, it is feasible to fix the fracture in a cast or splint for 4 weeks and review the x-ray at the outpatient clinic after 4 weeks. If the x-ray indicates that the fracture line is blurred and there is bone scab formation, the cast or splint can be removed and functional exercise of the affected hand can be performed. If the fracture is significantly displaced or comminuted, surgical incision and internal fixation treatment is recommended. Whether the fracture is treated conservatively or surgically, strenuous hand activities are not recommended until the fracture is completely healed, otherwise it is likely to lead to re-displacement of the fracture.